Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 34467

Hash
0000014d139894c250f803e8c77e46499666bf59ac2228c6540dbcf2da290894
Confirmations
7520
Time
2026-10-27 15:19:03 UTC
Median time
2026-10-27 15:11:17 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
95c35bcb39c677c78001a9feb526855e67196995fde18c6a6342cbe9e160d859
Previous block
0000020f0d2ac528ead3b80e123b98a314a24c35902e5d4b34d5daf1a6e4ff48
Next block
000000ef2ee31b07de28bae3a6adccdcaf09537366ab4a480371b2de653e6feb

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 34467 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status
In the form M2 requires, followed by the signet solution push (the classical signature)
Signature
18ddaf247e4bd2f740b0a67312f38c0e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
95c35bcb39c6…cbe9e160d859 coinbase1250